tmpdir: Use a good default directory on native Windows.

[gnulib.git] / lib / argmatch.c

diff --git a/lib/argmatch.c b/lib/argmatch.c
index 45fc4c3..9a3eca4 100644 (file)
--- a/lib/argmatch.c
+++ b/lib/argmatch.c
@@ -57,14 +57,6 @@
 ARGMATCH_DIE_DECL;
 #endif
 
-/* The attribute __pure__ was added in gcc 2.96.  */
-#undef _GL_ATTRIBUTE_PURE
-#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
-# define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
-#else
-# define _GL_ATTRIBUTE_PURE /* empty */
-#endif
-
 static void
 __argmatch_die (void)
 {
@@ -87,7 +79,7 @@ argmatch_exit_fn argmatch_die = __argmatch_die;
      "no", "nope" -> 1
    "y" is a valid argument, for `0', and "n" for `1'.  */
 
-ptrdiff_t _GL_ATTRIBUTE_PURE
+ptrdiff_t
 argmatch (const char *arg, const char *const *arglist,
           const char *vallist, size_t valsize)
 {